Wide cutoff frequency range: LPF 1Hz to 10MHz,
HPF 1Hz to 3MHz, and BPF combination of LPF and HPF
LPF can be switched over maximum flatness and phase linear responses

FV-628B寬頻帶濾波器丨FV-628B丨日本NF丨蘇州18新利体育体验金

主要特點

Wide cutoff frequency range: LPF 1Hz to 10MHz,
HPF 1Hz to 3MHz, and BPF combination of LPF and HPF
LPF can be switched over maximum flatness and phase linear responses

參數規格

Filter modes	LPF, HPF, BPF or THRU
Filter types	LPF: Maximum flatness or phase linear, switchable HPF: Maximum flatness
Cutoff frequency	LPF: 1Hz to 10MHz HPF: 1Hz to 3MHz
Rolloff	24dB/oct
No. of channel	1
Input impedance	1MΩ or 50 Ω//50pF, switchable
Pass band gain	0 ± 0.7dB*
Harmonic distortion	0.3% or less （at 100kHz or less）
S/N ratio	60dB or greater （at 100MHz or less）
DC offset	Adjustable to zero
Power requirements	AC100, 120, 220 or 240V ± 10%, switchable
Dimensions & Weight	429（W） X 99（H） X 350（D）（mm）, approx. 8kg

0dB ± 1.5dB when the multiplier range for frequency setting is selected